121938256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{953}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 258358464

約数和(自身を除く): 136420208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 727, 953, 1454, 1906, 2908, 3812, 5816, 7624, 7997, 10483, 11632, 15248, 15994, 20966, 31988, 41932, 63976, 83864, 127952, 167728, 692831, 1385662, 2771324, 5542648, 7621141, 11085296, 15242282, 30484564, 60969128, 121938256]

約数ペア:

[(1, 121938256), (2, 60969128), (4, 30484564), (8, 15242282), (11, 11085296), (16, 7621141), (22, 5542648), (44, 2771324), (88, 1385662), (176, 692831), (727, 167728), (953, 127952), (1454, 83864), (1906, 63976), (2908, 41932), (3812, 31988), (5816, 20966), (7624, 15994), (7997, 15248), (10483, 11632)]